Covestro Bayblend® W90 XG

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Covestro Bayblend PC ABS blend

Bayblend® W90 XG PC/ASA Resin General Purpose Grade

Bayblend W90 XG is a premium PC+ASA blend engineered by Covestro for demanding applications. Offering exceptional UV stability, heat resistance (Vicat/B 120: 115°C), and superior surface finish, it excels in harsh environments while maintaining dimensional stability. Ideal for injection-molded parts requiring durability and aesthetics.

  • Character: Vicat/B 120 temperature = 115 °C; UV-stabilized; very good surface finish; Heat resistant
  • Application: Injection molding
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Key technical data (ISO)

  • Vicat Softening Temp (B 120): 115°C
  • Deflection Under Load (0.45 MPa): 112°C
  • Tensile Modulus: 2,830 MPa
  • Notched Impact (23°C): 14 kJ/m² (stops cracks in collisions)
  • Puncture Energy (23°C): 45 J (absorbs sudden impacts)
  • Melt Flow (260°C/5kg): 34 cm³/10 min (fast filling)
  • Mold Shrinkage: 0.5–0.7% (tight tolerances)
  • Optimal Melt Temp: 240–270°C
  • Density: 1,138 kg/m³
  • Moisture Content (max): ≤0.01% (easy drying)

Download

Covestro Bayblend W90 XG ISO Data SheetDownload

Application

  • Automotive: Mirror housings, grilles, interior trims (UV/heat resistant).
  • Consumer Electronics: Smart device casings, camera bodies (high-gloss finish).
  • Outdoor Equipment: Garden tool housings, HVAC vents (weatherproof).
  • Industrial Enclosures: Control panels, sensor covers (impact resistant).

Features & Benefits

All-Weather Durability

UV-stabilized ASA shields against sun damage, preventing fading/cracking in outdoor use. Perfect for automotive trims, garden equipment, and signage exposed to sunlight.

High Heat Resistance

It withstands 115°C Vicat softening temperatures and 112°C deflection under load (0.45 MPa). Ensures stability in engine bays, electronics housings, and hot climates.

Precision Molding Performance

Low shrinkage (0.5–0.7%) and smooth flow (34 cm³/10 min) enable complex, high-gloss parts. Reduces warping and post-processing for consumer electronics or automotive interiors.

Related Apec® PC Resin Products

Advanced Manufacturing

Extruder machine
High-speed mixer machine
Water ring pelletizer
Automatic bagging machine
Vibrating screening machine
Plastic rein material warehouse storage capacity
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